2374219 has 4 divisors (see below), whose sum is σ = 2414520. Its totient is φ = 2333920.

The previous prime is 2374213. The next prime is 2374261. The reversal of 2374219 is 9124732.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2374219 is a prime.

It is a super-2 number, since 2×2374219² = 11273831719922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2374213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20062 + ... + 20179.

It is an arithmetic number, because the mean of its divisors is an integer number (603630).

2^2374219 is an apocalyptic number.

2374219 is a deficient number, since it is larger than the sum of its proper divisors (40301).

2374219 is an equidigital number, since it uses as much as digits as its factorization.

2374219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40300.

The product of its digits is 3024, while the sum is 28.

The square root of 2374219 is about 1540.8500900477. The cubic root of 2374219 is about 133.4054561191.

The spelling of 2374219 in words is "two million, three hundred seventy-four thousand, two hundred nineteen".